Diff Report
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_schema

drupal_get_schemaRun #52353d82849e7Run #52353e715a325DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,868 2,140 272 14.6%
Incl. Wall Time (microsec) per call 234 268 34 14.6%
Excl. Wall Time (microsec)106 102 -4 -3.8%
Incl. CPU (microsecs)1,374 1,686 312 22.7%
Incl. CPU (microsecs) per call 172 211 39 22.7%
Excl. CPU (microsec)100 92 -8 -8.0%
Incl. MemUse (bytes)107,504 107,504 0 0.0%
Incl. MemUse (bytes) per call 13,438 13,438 0 0.0%
Excl. MemUse (bytes)2,384 2,384 0 0.0%
Incl. PeakMemUse (bytes)111,568 111,568 0 0.0%
Incl. PeakMemUse (bytes) per call 13,946 13,946 0 0.0%
Excl. PeakMemUse (bytes)528 528 0 0.0%

Parent/Child Regression/Improvement report for drupal_get_schema [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
drupal_get_schema0 N/A% 272 4.2% 312 5.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -1.5% -8 -2.6% 0 N/A% 0 N/A%
Parent functions
drupal_schema_fields_sql0 N/A% 278 102.2% 318 101.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Tables::addField0 N/A% -6 -2.2% -6 -1.9% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% 170 62.5% 211 67.6% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 117 43.0% 118 37.8% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetExists0 N/A% -9 -3.3% -9 -2.9% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::offsetGet0 N/A% -2 -0.7% 0 0.0% 0 N/A% 0 N/A%